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13
14<h1>KBDExit</h1>
15
16<h2>Syntax</h2>
17<dl><dd><pre class="construction">
18#include &lt;revolution/kbd.h&gt;
19
20KBDEc KBDExit (void);
21</pre></dd></dl>
22
23<h2>Arguments</h2>
24<p>None.</p>
25
26<h2>Return Values</h2>
27<TABLE class="arguments" border="1" >
28  <tr>
29    <TH>KBDEc</TH>
30    <TD>Keyboard error code.<br>
31        <code>KBD_SUCCESS</code> if the call was successful.<br>
32        <code>KBD_ERR_NOT_INITIALIZED</code> if the library was not initialized.<br>
33  </tr>
34</TABLE>
35
36<h2>Description</h2>
37<p>Terminates the USB keyboard library. After the <code>KBDExit</code> function is called, calls to KBD library APIs should no longer be made.
38</p>
39<p>We recommend that all keyboard LEDs be turned off before the <code>KBDExit</code> function is called. When the OS shuts down or resets, it will normally try to turn off all keyboard LEDs, but it cannot do this if the <code>KBDExit</code> function has been called. Also, because the KBD library depends on the HID library, after calling <code>KBDExit</code>, you should close the HID library by calling the <code>HIDCloseAsync</code> function.
40</p>
41
42<h2>See Also</h2>
43<P class="reference">
44<a href="list.html">Keyboard API Function List</a>
45</p>
46
47<h2>Revision History</h2>
48<P>
492008/09/26 Deleted non-implemented return values. Added mention of the <CODE>HIDCloseAsync</CODE> function to <B>Description</B>.<br>2007/03/19 Initial version.<br>
50</p>
51
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